How forward all ports with apache reverse proxy?

[Carachi <carachi83@xxxxxxxxx>]

Hi, 
I have this problem: I use apache like a reverse proxy for web 
request, but I want that all ports are forward to the server. How can 
I configure apache for forward all ports? 
Below there is an example of my apache configuration. 

Thank you 
Bye 

<VirtualHost *:80> 

        ServerName example.domain.com 

        <Proxy *> 
                Order deny,allow 
                Allow from all 
        </Proxy> 

        ProxyPass / http://example.domain.com/ 
        ProxyPassReverse / http://example.domain.com/ 

</VirtualHost>